Patent · US Expired

Process for producing imidazolylthiophenaldehydes

US4720550A · kind A · utility

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1References

6Claims

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Assignee

A NATTERMANN & CIE GMBH · DE

Inventors

Bernd-Rainer Gunther · Garching bei München, DE
Rainer Losch · Bonn, DE
Klaus Steiner · Pulheim, DE

Key dates

Filing date	Feb 6, 1987
Grant date	Jan 19, 1988
Priority date	—
Expiry date	Feb 6, 2007

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07D249/08
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

The invention is related to a new process for producing imidazolylthiophenaldehydes of the general formula I ##STR1##

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.